CN113795683A - 一种转轴机构和电子设备 - Google Patents
一种转轴机构和电子设备 Download PDFInfo
- Publication number
- CN113795683A CN113795683A CN202080033591.6A CN202080033591A CN113795683A CN 113795683 A CN113795683 A CN 113795683A CN 202080033591 A CN202080033591 A CN 202080033591A CN 113795683 A CN113795683 A CN 113795683A
- Authority
- CN
- China
- Prior art keywords
- assembly
- spindle
- cam
- rotating
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 318
- 230000000712 assembly Effects 0.000 claims abstract description 39
- 238000000429 assembly Methods 0.000 claims abstract description 39
- 230000020347 spindle assembly Effects 0.000 claims description 312
- 238000013016 damping Methods 0.000 claims description 238
- 230000000670 limiting effect Effects 0.000 claims description 104
- 230000036961 partial effect Effects 0.000 claims description 37
- 230000002093 peripheral effect Effects 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 20
- 238000010276 construction Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 106
- 230000008569 process Effects 0.000 abstract description 91
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 90
- 239000000306 component Substances 0.000 description 41
- 238000010586 diagram Methods 0.000 description 32
- 238000005452 bending Methods 0.000 description 31
- 230000002829 reductive effect Effects 0.000 description 25
- 230000001965 increasing effect Effects 0.000 description 18
- 230000006870 function Effects 0.000 description 15
- 238000001125 extrusion Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000007935 neutral effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 229920001621 AMOLED Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000008358 core component Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
- H04M1/022—The hinge comprising two parallel pivoting axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1681—Details related solely to hinges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0226—Hinges
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/38—Displays
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Mathematical Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pivots And Pivotal Connections (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本申请提供了一种转轴机构和电子设备,涉及电子设备技术领域。转轴机构包括主轴组件、关于主轴组件对称设置的两个折叠组件,该两个折叠组件可相对主轴组件向相对或者相背的方向转动。在具体设置折叠组件时,折叠组件包括转动组件、支撑板和壳体固定架,转动组件与主轴组件转动连接,支撑板与壳体固定架转动连接,且与转动组件滑动连接。采用该转轴机构,在两个壳体固定架相对转动的过程中,通过使两个支撑板相对对应侧的壳体固定架同向转动,可使两个支撑板以及主轴组件形成类似三角形的容屏空间,该容屏空间在电子设备处于闭合状态下,可用于容置柔性屏的弯折部,从而可避免柔性屏被挤压损坏,其有利于延长柔性屏的使用寿命。
Description
PCT国内申请,说明书已公开。
Claims (65)
- PCT国内申请,权利要求书已公开。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211739511.6A CN117006149A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
CN202211731544.6A CN116517948A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
Applications Claiming Priority (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2019112863368 | 2019-12-13 | ||
CN201911286336.8A CN112995368B (zh) | 2019-12-13 | 2019-12-13 | 一种铰链和移动终端 |
CN2020100592601 | 2020-01-19 | ||
CN202010059260.1A CN113141422B (zh) | 2020-01-19 | 2020-01-19 | 一种可折叠移动终端 |
CN202010619631.7A CN113883156A (zh) | 2020-07-01 | 2020-07-01 | 折叠模组及折叠式电子设备 |
CN2020106196317 | 2020-07-01 | ||
CN2020106518344 | 2020-07-08 | ||
CN202010651834.4A CN113915227A (zh) | 2020-07-08 | 2020-07-08 | 转轴机构和电子设备 |
CN202010741274.1A CN114063706A (zh) | 2020-07-29 | 2020-07-29 | 阻尼机构、折叠铰链与可折叠电子设备 |
CN2020107412741 | 2020-07-29 | ||
CN202010741295.3A CN111997991B (zh) | 2020-07-29 | 2020-07-29 | 一种转轴机构及电子设备 |
CN2020107412953 | 2020-07-29 | ||
CN2020110624577 | 2020-09-30 | ||
CN202011062457.7A CN114338864A (zh) | 2020-09-30 | 2020-09-30 | 折叠装置及电子设备 |
CN202011198925.3A CN114449068A (zh) | 2020-10-31 | 2020-10-31 | 铰链机构及可折叠的电子设备 |
CN2020111989253 | 2020-10-31 | ||
PCT/CN2020/135961 WO2021115462A1 (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211739511.6A Division CN117006149A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
CN202211731544.6A Division CN116517948A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113795683A true CN113795683A (zh) | 2021-12-14 |
CN113795683B CN113795683B (zh) | 2022-12-30 |
Family
ID=76329648
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080033591.6A Active CN113795683B (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
CN202211731544.6A Pending CN116517948A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
CN202211739511.6A Pending CN117006149A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211731544.6A Pending CN116517948A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
CN202211739511.6A Pending CN117006149A (zh) | 2019-12-13 | 2020-12-11 | 一种转轴机构和电子设备 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4063674B1 (zh) |
JP (1) | JP7337276B2 (zh) |
KR (1) | KR20220106219A (zh) |
CN (3) | CN113795683B (zh) |
WO (1) | WO2021115462A1 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115394190A (zh) * | 2022-08-16 | 2022-11-25 | 武汉华星光电半导体显示技术有限公司 | 显示装置 |
CN115539498A (zh) * | 2022-04-19 | 2022-12-30 | 荣耀终端有限公司 | 转动机构及电子设备 |
CN116517950A (zh) * | 2023-04-10 | 2023-08-01 | 荣耀终端有限公司 | 一种转轴机构、支撑装置和折叠屏设备 |
WO2023143339A1 (zh) * | 2022-01-30 | 2023-08-03 | 华为技术有限公司 | 一种转轴机构及电子设备 |
CN116816804A (zh) * | 2023-08-25 | 2023-09-29 | 荣耀终端有限公司 | 一种转轴组件及电子设备 |
CN116877566A (zh) * | 2023-09-01 | 2023-10-13 | 荣耀终端有限公司 | 同步机构及可折叠电子设备 |
CN116939070A (zh) * | 2022-03-31 | 2023-10-24 | 荣耀终端有限公司 | 可折叠机构和可折叠终端 |
WO2023221776A1 (zh) * | 2022-05-16 | 2023-11-23 | 华为技术有限公司 | 转轴机构及可折叠设备 |
WO2024007707A1 (zh) * | 2022-07-06 | 2024-01-11 | 荣耀终端有限公司 | 一种同步机构、转轴机构和电子设备 |
WO2024094134A1 (zh) * | 2022-11-04 | 2024-05-10 | 华为技术有限公司 | 支撑件、显示模组及电子设备 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115705074A (zh) * | 2021-08-12 | 2023-02-17 | 北京小米移动软件有限公司 | 铰链组件和电子设备 |
CN113790211B (zh) * | 2021-08-26 | 2023-11-21 | 联想(北京)有限公司 | 一种转轴机构及电子设备 |
TWI764822B (zh) * | 2021-09-02 | 2022-05-11 | 仁寶電腦工業股份有限公司 | 電子裝置 |
CN115842883B (zh) * | 2021-09-18 | 2023-10-24 | 荣耀终端有限公司 | 一种电子设备的折叠组件及电子设备 |
CN113931923B (zh) * | 2021-09-30 | 2023-11-21 | 联想(北京)有限公司 | 连接装置及电子设备 |
CN115995181A (zh) * | 2021-10-19 | 2023-04-21 | 华为技术有限公司 | 可折叠的电子设备、转轴组件以及壳体装置 |
CN116030709A (zh) * | 2021-10-26 | 2023-04-28 | 华为技术有限公司 | 转轴机构和电子设备 |
CN115022429B (zh) * | 2021-11-12 | 2023-04-18 | 荣耀终端有限公司 | 铰链组件及可折叠的电子设备 |
CN116123207A (zh) * | 2021-11-12 | 2023-05-16 | 北京小米移动软件有限公司 | 折叠铰链和电子设备 |
CN114244926B (zh) * | 2021-11-30 | 2022-08-26 | 荣耀终端有限公司 | 一种可折叠的电子设备 |
CN115013422B (zh) * | 2021-12-07 | 2023-03-10 | 荣耀终端有限公司 | 电子设备 |
CN116412203A (zh) * | 2021-12-30 | 2023-07-11 | Oppo广东移动通信有限公司 | 扭矩模组、转轴组件以及电子设备 |
CN116928202A (zh) * | 2022-03-31 | 2023-10-24 | 北京小米移动软件有限公司 | 转轴装置及折叠式电子设备 |
CN116389624B (zh) * | 2022-03-31 | 2024-04-30 | 荣耀终端有限公司 | 可折叠机构和可折叠终端 |
KR20230174115A (ko) * | 2022-06-20 | 2023-12-27 | 삼성전자주식회사 | 디스플레이를 폴딩시키기 위한 힌지 구조를 포함하는 전자 장치 |
WO2024009807A1 (ja) * | 2022-07-07 | 2024-01-11 | スガツネ工業株式会社 | ヒンジ装置 |
WO2024019263A1 (ko) * | 2022-07-20 | 2024-01-25 | 삼성전자 주식회사 | 힌지 구조를 포함하는 전자 장치 |
CN115277900A (zh) * | 2022-07-29 | 2022-11-01 | 维沃移动通信有限公司 | 电子设备 |
KR102644316B1 (ko) * | 2023-05-23 | 2024-03-07 | 주식회사 파츠텍 | 폴더블 휴대단말기용 물방울 타입의 힌지 모듈 및 이를 이용한 폴더블 휴대단말기 |
CN117075687A (zh) * | 2023-10-10 | 2023-11-17 | 荣耀终端有限公司 | 铰链机构及可折叠电子设备 |
CN117419099B (zh) * | 2023-12-19 | 2024-04-26 | 荣耀终端有限公司 | 同步模块、转轴机构及可折叠电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105491193A (zh) * | 2015-12-29 | 2016-04-13 | 广东欧珀移动通信有限公司 | 一种具有柔性屏的可折叠终端 |
US20170142240A1 (en) * | 2015-04-01 | 2017-05-18 | Boe Technology Group Co., Ltd. | Foldable display device |
CN208421694U (zh) * | 2018-07-13 | 2019-01-22 | Oppo广东移动通信有限公司 | 电子设备 |
CN209731301U (zh) * | 2019-01-15 | 2019-12-03 | 杭州安费诺飞凤通信部品有限公司 | 一种内折柔性屏移动终端的铰链及内折柔性屏移动终端 |
CN209724948U (zh) * | 2018-12-12 | 2019-12-03 | 杭州安费诺飞凤通信部品有限公司 | 柔性屏移动终端的铰链及柔性屏移动终端 |
CN110552953A (zh) * | 2019-09-04 | 2019-12-10 | 东莞市劲丰电子有限公司 | 杠杆型内折同步转动机构 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101487189B1 (ko) * | 2014-11-19 | 2015-01-29 | 주식회사 에스코넥 | 플렉서블 디스플레이의 힌지 |
KR102322377B1 (ko) * | 2014-12-31 | 2021-11-05 | 엘지디스플레이 주식회사 | 접이식 디스플레이 장치 |
CN206112430U (zh) * | 2016-11-01 | 2017-04-19 | 京东方科技集团股份有限公司 | 一种折叠式柔性屏的支撑装置和显示装置 |
CN108322567B (zh) * | 2018-02-01 | 2019-11-08 | 杭州安费诺飞凤通信部品有限公司 | 一种内折柔性屏移动终端的铰链及内折柔性屏移动终端 |
CN110007715B (zh) * | 2018-12-10 | 2023-03-31 | 兆利科技工业股份有限公司 | 一种折叠式装置的转轴模块 |
CN109654112B (zh) * | 2018-12-29 | 2020-06-23 | 兆利科技工业股份有限公司 | 折叠式装置的转轴模组 |
CN209430596U (zh) * | 2019-01-15 | 2019-09-24 | 龚登明 | 一种多铰链多角度阻尼转轴机构 |
CN110010008A (zh) * | 2019-04-26 | 2019-07-12 | 拓米(成都)应用技术研究院有限公司 | 一种适用于显示设备的内折式铰链机构 |
CN109979328A (zh) * | 2019-04-26 | 2019-07-05 | 拓米(成都)应用技术研究院有限公司 | 一种具有良好支撑效果的内折式铰链机构 |
-
2020
- 2020-12-11 CN CN202080033591.6A patent/CN113795683B/zh active Active
- 2020-12-11 JP JP2022535886A patent/JP7337276B2/ja active Active
- 2020-12-11 CN CN202211731544.6A patent/CN116517948A/zh active Pending
- 2020-12-11 WO PCT/CN2020/135961 patent/WO2021115462A1/zh unknown
- 2020-12-11 CN CN202211739511.6A patent/CN117006149A/zh active Pending
- 2020-12-11 EP EP20899413.7A patent/EP4063674B1/en active Active
- 2020-12-11 KR KR1020227023586A patent/KR20220106219A/ko not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170142240A1 (en) * | 2015-04-01 | 2017-05-18 | Boe Technology Group Co., Ltd. | Foldable display device |
CN105491193A (zh) * | 2015-12-29 | 2016-04-13 | 广东欧珀移动通信有限公司 | 一种具有柔性屏的可折叠终端 |
CN208421694U (zh) * | 2018-07-13 | 2019-01-22 | Oppo广东移动通信有限公司 | 电子设备 |
CN209724948U (zh) * | 2018-12-12 | 2019-12-03 | 杭州安费诺飞凤通信部品有限公司 | 柔性屏移动终端的铰链及柔性屏移动终端 |
CN209731301U (zh) * | 2019-01-15 | 2019-12-03 | 杭州安费诺飞凤通信部品有限公司 | 一种内折柔性屏移动终端的铰链及内折柔性屏移动终端 |
CN110552953A (zh) * | 2019-09-04 | 2019-12-10 | 东莞市劲丰电子有限公司 | 杠杆型内折同步转动机构 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023143339A1 (zh) * | 2022-01-30 | 2023-08-03 | 华为技术有限公司 | 一种转轴机构及电子设备 |
CN116939070A (zh) * | 2022-03-31 | 2023-10-24 | 荣耀终端有限公司 | 可折叠机构和可折叠终端 |
CN115539498A (zh) * | 2022-04-19 | 2022-12-30 | 荣耀终端有限公司 | 转动机构及电子设备 |
WO2023221776A1 (zh) * | 2022-05-16 | 2023-11-23 | 华为技术有限公司 | 转轴机构及可折叠设备 |
WO2024007707A1 (zh) * | 2022-07-06 | 2024-01-11 | 荣耀终端有限公司 | 一种同步机构、转轴机构和电子设备 |
CN115394190A (zh) * | 2022-08-16 | 2022-11-25 | 武汉华星光电半导体显示技术有限公司 | 显示装置 |
WO2024094134A1 (zh) * | 2022-11-04 | 2024-05-10 | 华为技术有限公司 | 支撑件、显示模组及电子设备 |
CN116517950A (zh) * | 2023-04-10 | 2023-08-01 | 荣耀终端有限公司 | 一种转轴机构、支撑装置和折叠屏设备 |
CN116816804A (zh) * | 2023-08-25 | 2023-09-29 | 荣耀终端有限公司 | 一种转轴组件及电子设备 |
CN116816804B (zh) * | 2023-08-25 | 2023-11-21 | 荣耀终端有限公司 | 一种转轴组件及电子设备 |
CN116877566A (zh) * | 2023-09-01 | 2023-10-13 | 荣耀终端有限公司 | 同步机构及可折叠电子设备 |
CN116877566B (zh) * | 2023-09-01 | 2023-11-17 | 荣耀终端有限公司 | 同步机构及可折叠电子设备 |
Also Published As
Publication number | Publication date |
---|---|
EP4063674C0 (en) | 2024-04-10 |
KR20220106219A (ko) | 2022-07-28 |
JP2023506798A (ja) | 2023-02-20 |
EP4063674A4 (en) | 2023-01-25 |
CN117006149A (zh) | 2023-11-07 |
EP4063674A1 (en) | 2022-09-28 |
CN113795683B (zh) | 2022-12-30 |
CN116517948A (zh) | 2023-08-01 |
EP4063674B1 (en) | 2024-04-10 |
JP7337276B2 (ja) | 2023-09-01 |
WO2021115462A1 (zh) | 2021-06-17 |
US20220303371A1 (en) | 2022-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113795683B (zh) | 一种转轴机构和电子设备 | |
CN113542456B (zh) | 折叠装置及电子设备 | |
WO2021007908A1 (zh) | 一种可弯折装置 | |
CN113225412B (zh) | 折叠装置及电子设备 | |
CN113833741A (zh) | 一种折叠装置及电子设备 | |
WO2022068211A1 (zh) | 一种折叠装置及电子设备 | |
CN113542457B (zh) | 折叠装置及电子设备 | |
CN114338859A (zh) | 折叠装置及可折叠的电子设备 | |
CN114697416A (zh) | 折叠机构和电子设备 | |
CN115494913A (zh) | 折叠转轴结构及折叠电子设备 | |
CN113915227A (zh) | 转轴机构和电子设备 | |
CN113775638B (zh) | 折叠构件及显示装置 | |
CN116708613B (zh) | 可折叠机构和可折叠终端 | |
CN116517949A (zh) | 一种转轴机构及电子设备 | |
WO2022111544A1 (zh) | 折叠铰链结构及折叠终端设备 | |
US12047521B2 (en) | Rotation shaft structure and electronic device | |
WO2023165248A1 (zh) | 转轴装置、折叠壳体及电子设备 | |
CN218992111U (zh) | 转轴总成及可折叠的电子设备 | |
EP4390158A1 (en) | Rotating shaft mechanism and electronic device | |
CN117145856A (zh) | 转轴机构及可折叠电子设备 | |
CN116838702A (zh) | 转动机构和可折叠电子设备 | |
CN117948337A (zh) | 折叠组件、折叠装置及电子设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |